| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $72.51 | 13.181% | $82.0675 | $82.07 | $82.05 | $82.10 |
| Purchase #2 | $223.44 | 13.483% | $253.5664 | $253.57 | $253.55 | $253.60 |
| Purchase #3 | $71.88 | 7.247% | $77.0891 | $77.09 | $77.10 | $77.10 |
| Purchase #4 | $207.26 | 9.850% | $227.6751 | $227.68 | $227.70 | $227.70 |
| Purchase #5 | $202.99 | 5.480% | $214.1139 | $214.11 | $214.10 | $214.10 |
| Purchase #6 | $225.78 | 6.851% | $241.2482 | $241.25 | $241.25 | $241.20 |
| Purchase #7 | $22.28 | 6.583% | $23.7467 | $23.75 | $23.75 | $23.70 |
| 7 purchase totals = | $1,026.14 | $1,119.5069 | $1,119.52 | $1,119.50 | $1,119.50 | |